全面复习本单元，通过对单词，短语及句子的检测达到巩固本单元重难点的目的。再加上反思及课后学习及输出方案达到学以致用的效果。

Period 4 Revision + Task Show

Please go over the whole module and prepare for the quiz.

Teaching aims

Lead students to review and check the points of this module and do the quiz.

Instruct students to correct the mistakes of their compositions within groups and show their result among the whole class.

Part 1. Revision

Words

Phrases

在水稻种植界，中国科学家袁隆平是一位重要人士。

       In rice-growing world, the Chinese scientist, Yuan Long-ping, is a _________ __________.